The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 10, 2017
Filed:
Apr. 19, 2013
Applicant:
Aihol Corporation, Las Vegas, NV (US);
Inventor:
Pao-Ho Chang, Hsinchu County, TW;
Assignee:
AIHOL CORPORATION, Las Vegas, NV (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/606 (2006.01); A61K 47/36 (2006.01); A61K 9/16 (2006.01); A61K 9/50 (2006.01);
U.S. Cl.
CPC ...
A61K 31/606 (2013.01); A61K 9/5078 (2013.01); A61K 9/5026 (2013.01); A61K 9/5036 (2013.01);
Abstract
A pharmaceutical formulation containing a glycosaminoglycan is provided. In this pharmaceutical formulation, a glycosaminoglycan layer surrounding a drug layer is used to improve the treatment efficiency of enteric diseases.